Files
grafana/apps/dashboard/pkg/migration/testdata/dev-dashboards-output/feature-templating/global-variables-and-interpolation.v42.json
T
Ivan Ortega Alba a72e02f88a Fix dashboard migration discrepancies between backend and frontend implementations (use toEqual) (#110268)
**Highlights**

* **Single-version migrations**: add `targetVersion` to migrator & model, separate outputs, enforce exact version.
* **Datasource fixes**: include `apiVersion` in tests, empty-string → `{}`, preserve `{}` refs, drop unwanted defaults.
* **Panel defaults & nesting**: only top-level panels get defaults; preserve empty `transformations` context-aware; filter repeated panels.

* **Migration parity**

  * V16: collapsed rows, grid height parsing (`px`).
  * V17: omit `maxPerRow` when `minSpan=1`.
  * V19–V20: cleanup defaults (`targetBlank`, style).
  * V23–V24: template vars + table panel consistency.
  * V28: full singlestat/stat parity, mappings & color.
  * V30–V36: threshold logic, empty refs, nested targets.
* **Save-model cleanup**: replicate frontend defaults/filtering, drop null IDs, metadata, unused props.
* **Testing**: unified suites, dev dashboards (v42), full unit coverage for major migrations.

Co-authored-by: Ivan Ortega [ivanortegaalba@gmail.com](mailto:ivanortegaalba@gmail.com)
Co-authored-by: Dominik Prokop [dominik.prokop@grafana.com](mailto:dominik.prokop@grafana.com)
2025-09-24 12:20:25 +02:00

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JSON

{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations \u0026 Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 0,
"links": [],
"panels": [
{
"datasource": {
"apiVersion": "v1",
"type": "grafana-testdata-datasource",
"uid": "testdata-type-uid"
},
"fieldConfig": {
"defaults": {
"custom": {}
},
"overrides": []
},
"gridPos": {
"h": 18,
"w": 24,
"x": 0,
"y": 0
},
"id": 11,
"options": {
"content": "## Global variables\n\n* `__dashboard` = `${__dashboard}`\n* `__dashboard.name` = `${__dashboard.name}`\n* `__dashboard.uid` = `${__dashboard.uid}`\n* `__org.name` = `${__org.name}`\n* `__org.id` = `${__org.id}`\n* `__user.id` = `${__user.id}`\n* `__user.login` = `${__user.login}`\n* `__user.email` = `${__user.email}`\n \n## Formats\n\n* `Server:raw` = `${Server:raw}`\n* `Server:regex` = `${Server:regex}`\n* `Server:lucene` = `${Server:lucene}`\n* `Server:glob` = `${Server:glob}`\n* `Server:pipe` = `${Server:pipe}`\n* `Server:distributed` = `${Server:distributed}`\n* `Server:csv` = `${Server:csv}`\n* `Server:html` = `${Server:html}`\n* `Server:json` = `${Server:json}`\n* `Server:percentencode` = `${Server:percentencode}`\n* `Server:singlequote` = `${Server:singlequote}`\n* `Server:doublequote` = `${Server:doublequote}`\n* `Server:sqlstring` = `${Server:sqlstring}`\n* `Server:date` = `${Server:date}`\n* `Server:text` = `${Server:text}`\n* `Server:queryparam` = `${Server:queryparam}`\n\n## Sanitization\n\n * `1 \u003c 2`\n\n## Link interpolation\n\n* [Example: ${__url_time_range}](https://example.com/?${__url_time_range})",
"mode": "markdown"
},
"pluginVersion": "7.1.0",
"targets": [
{
"datasource": {
"apiVersion": "v1",
"type": "grafana-testdata-datasource",
"uid": "testdata-type-uid"
},
"refId": "A",
"scenarioId": "random_walk"
}
],
"title": "Variable interpolation",
"type": "text"
}
],
"refresh": "",
"schemaVersion": 42,
"tags": [
"gdev",
"templating"
],
"templating": {
"list": [
{
"current": {
"selected": true,
"text": "All",
"value": [
"$__all"
]
},
"hide": 0,
"includeAll": true,
"multi": true,
"name": "Server",
"options": [
{
"selected": true,
"text": "All",
"value": "$__all"
},
{
"selected": false,
"text": "A'A\"A",
"value": "A'A\"A"
},
{
"selected": false,
"text": "BB\\B",
"value": "BB\\B"
},
{
"selected": false,
"text": "CCC",
"value": "CCC"
}
],
"query": "A'A\"A,BB\\B,CCC",
"queryValue": "",
"skipUrlSync": false,
"type": "custom"
}
]
},
"time": {
"from": "now-6h",
"to": "now"
},
"timepicker": {
"refresh_intervals": [
"5s",
"10s",
"30s",
"1m",
"5m",
"15m",
"30m",
"1h",
"2h",
"1d"
]
},
"timezone": "",
"title": "Templating - Global variables and interpolation",
"uid": "HYaGDGIMk",
"weekStart": ""
}